Who was the last player with 18.6 RPG in a season?

Dennis Rodman wins his first rebounding title with 1,530 boards for 18.7 RPG - the highest since Wilt in 1971-72.

Interpreted as:

Who was the last player with 18.6 or higher RPG in a season?

	NAME	SEASON	TM	GP	RPG	MPG	PPG	APG	SPG	BPG	3PM	FG%	FT%	TPG	FGM	FGA	3PA	3P%	FTM	FTA	PF	MIN	PTS	REB	AST	STL	BLK	TOV
1	Dennis Rodman	1991-92	DET	82	18.7	40.3	9.8	2.3	0.8	0.9	0.4	53.9	60.0	1.7	4.2	7.7	1.2	31.7	1.0	1.7	3.0	3,301	800	1,530	191	68	70	140
2	Wilt Chamberlain	1972-73	LAL	82	18.6	43.2	13.2	4.5				72.7	51.0		5.2	7.1			2.8	5.5	2.3	3,542	1,084	1,526	365
3	Wilt Chamberlain	1971-72	LAL	82	19.2	42.3	14.8	4.0				64.9	42.2		6.0	9.3			2.7	6.4	2.4	3,469	1,213	1,572	329
4	Wilt Chamberlain	1968-69	LAL	81	21.1	45.3	20.5	4.5				58.3	44.6		7.9	13.6			4.7	10.6	1.8	3,669	1,664	1,712	366
5	Bill Russell	1968-69	BOS	77	19.3	42.7	9.9	4.9				43.3	52.6		3.6	8.4			2.6	5.0	3.0	3,291	762	1,484	374
6	Nate Thurmond	1968-69	SFW	71	19.7	45.2	21.5	3.6				41.0	61.5		8.0	19.6			5.4	8.7	2.4	3,208	1,524	1,402	253
7	Wilt Chamberlain	1967-68	PHI	82	23.8	46.8	24.3	8.6				59.5	38.0		10.0	16.8			4.3	11.4	2.0	3,836	1,992	1,952	702
8	Jerry Lucas	1967-68	CIN	82	19.0	44.1	21.5	3.1				51.9	77.8		8.6	16.6			4.2	5.4	3.0	3,619	1,760	1,560	251
9	Bill Russell	1967-68	BOS	78	18.6	37.9	12.5	4.6				42.5	53.7		4.7	11.0			3.2	5.9	3.1	2,953	977	1,451	357
10	Nate Thurmond	1967-68	SFW	51	22.0	43.6	20.5	4.2				41.1	64.4		7.5	18.2			5.5	8.6	2.7	2,222	1,046	1,121	215
11	Wilt Chamberlain	1966-67	PHI	81	24.2	45.5	24.1	7.8				68.3	44.1		9.7	14.2			4.8	10.8	1.8	3,682	1,956	1,957	630
12	Jerry Lucas	1966-67	CIN	81	19.1	43.9	17.8	3.3				45.9	79.1		7.1	15.5			3.5	4.4	3.5	3,558	1,438	1,547	268
13	Bill Russell	1966-67	BOS	81	21.0	40.7	13.3	5.8				45.4	61.0		4.9	10.7			3.5	5.8	3.2	3,297	1,075	1,700	472
14	Nate Thurmond	1966-67	SFW	65	21.3	42.5	18.7	2.6				43.7	62.9		7.2	16.4			4.3	6.8	2.8	2,761	1,214	1,382	166
15	Wilt Chamberlain	1965-66	PHI	79	24.6	47.3	33.5	5.2				54.0	51.3		13.6	25.2			6.3	12.4	2.2	3,737	2,649	1,943	414
16	Jerry Lucas	1965-66	CIN	79	21.1	44.5	21.5	2.7				45.3	78.7		8.7	19.3			4.0	5.1	3.5	3,517	1,697	1,668	213
17	Bill Russell	1965-66	BOS	78	22.8	43.4	12.9	4.8				41.5	55.1		5.0	12.1			2.9	5.2	2.8	3,386	1,005	1,779	371
18	Wilt Chamberlain	1964-65	TOT	73	22.9	45.2	34.7	3.4				51.0	46.4		14.6	28.5			5.6	12.1	2.0	3,301	2,534	1,673	250
19	Jerry Lucas	1964-65	CIN	66	20.0	43.4	21.4	2.4				49.8	81.4		8.5	17.0			4.5	5.5	3.2	2,864	1,414	1,321	157
20	Bill Russell	1964-65	BOS	78	24.1	44.4	14.1	5.3				43.8	57.3		5.5	12.6			3.1	5.5	2.6	3,466	1,102	1,878	410
21	Wilt Chamberlain	1963-64	SFW	80	22.3	46.1	36.9	5.0				52.4	53.1		15.1	28.7			6.8	12.7	2.3	3,689	2,948	1,787	403
22	Bill Russell	1963-64	BOS	78	24.7	44.6	15.0	4.7				43.3	55.0		6.0	13.8			3.0	5.5	2.4	3,482	1,168	1,930	370
23	Wilt Chamberlain	1962-63	SFW	80	24.3	47.6	44.8	3.4				52.8	59.3		18.3	34.6			8.3	13.9	1.7	3,806	3,586	1,946	275
24	Bill Russell	1962-63	BOS	78	23.6	44.9	16.8	4.5				43.2	55.5		6.6	15.2			3.7	6.6	2.4	3,500	1,309	1,843	348
25	Walt Bellamy	1961-62	CHI	79	19.0	42.3	31.6	2.7				51.9	64.4		12.3	23.7			6.9	10.8	3.6	3,344	2,495	1,500	210